//如果有两个IP,取出两个IP地址。 InetAddress[] ia = InetAddress.getAllByName("机器名"); for(int i = 0 ; i < ia.length ; i ++){ System.out.println(ia[i].getHostName()+ " "+ia[i].getHostAddress()); }
InetAddress[] ia = InetAddress.getAllByName("机器名"); for(int i = 0 ; i < ia.length ; i ++){ System.out.println(ia[i].getHostName()+ " "+ia[i].getHostAddress()); } 取出的还是127.0.0.1
//如果有两个IP,取出两个IP地址。
InetAddress[] ia = InetAddress.getAllByName("机器名");
for(int i = 0 ; i < ia.length ; i ++){
System.out.println(ia[i].getHostName()+
" "+ia[i].getHostAddress());
}
for(int i = 0 ; i < ia.length ; i ++){
System.out.println(ia[i].getHostName()+
" "+ia[i].getHostAddress());
}
取出的还是127.0.0.1